Re: Tearing on dual-head Twinview setup
Jaunty 9.04, nVidia 180.44, 8800 GT Zotac AMP and 2 LCD display (LG PC monitor and Samsung TV HDready).
I've fixed the problem thanks to compizconfig -> general options -> Sync to vblank and my 1st monitor (obviously Vsync enabled on the nVidia panel - OpenGL and XV video output).
I still have this problem with my 2nd TV LCD (1st disabled).
Tonight I found a temporary fix. I've selected on SMPlayer the GL2 (Yuv) output. Before doing that, I had launched the "nvidia-settings -l" (ALT + F2).